| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $187.53 | 600 | $112,516.98 | 200 | 2018-07-09 | Filing | |
| $186.67 | 500 | $93,333.00 | 800 | 2018-07-09 | Filing | |
| $184.72 | 200 | $36,944.00 | 1,300 | 2018-07-09 | Filing | |
| $183.19 | 100 | $18,319.00 | 13,700 | 2018-07-10 | Filing | |
| $181.96 | 100 | $18,196.00 | 13,800 | 2018-07-10 | Filing | |
| $180.95 | 300 | $54,284.01 | 13,900 | 2018-07-10 | Filing | |
| $179.50 | 361 | $64,799.72 | 14,200 | 2018-07-10 | Filing | |
| $178.39 | 680 | $121,308.12 | 14,561 | 2018-07-10 | Filing | |
| $191.64 | 100 | $19,164.00 | 13,700 | 2018-07-09 | Filing | |
| $189.12 | 100 | $18,912.00 | 13,800 | 2018-07-09 | Filing | |
| $188.04 | 200 | $37,608.00 | 13,900 | 2018-07-09 | Filing | |
| $187.37 | 641 | $120,107.31 | 14,100 | 2018-07-09 | Filing | |
| $186.19 | 200 | $37,238.00 | 14,741 | 2018-07-09 | Filing | |
| $185.34 | 300 | $55,602.06 | 14,941 | 2018-07-09 | Filing | |
| $182.84 | 800 | $146,271.04 | 135,407 | 2018-07-10 | Filing | |
| $181.21 | 1,300 | $235,570.01 | 136,207 | 2018-07-10 | Filing | |
| $180.08 | 1,000 | $180,081.00 | 137,507 | 2018-07-10 | Filing | |
| $179.08 | 2,200 | $393,977.98 | 138,507 | 2018-07-10 | Filing | |
| $178.19 | 2,200 | $392,023.06 | 140,707 | 2018-07-10 | Filing | |
| $191.63 | 300 | $57,489.99 | 135,407 | 2018-07-09 | Filing |